153030393957 has 16 divisors (see below), whose sum is σ = 233286451200. Its totient is φ = 87409459632.

The previous prime is 153030393949. The next prime is 153030393983. The reversal of 153030393957 is 759393030351.

It is not a de Polignac number, because 153030393957 - 2³ = 153030393949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153030393937) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1468413 + ... + 1569170.

It is an arithmetic number, because the mean of its divisors is an integer number (14580403200).

Almost surely, 2^153030393957 is an apocalyptic number.

It is an amenable number.

153030393957 is a deficient number, since it is larger than the sum of its proper divisors (80256057243).

153030393957 is a wasteful number, since it uses less digits than its factorization.

153030393957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3039992.

The product of its (nonzero) digits is 1148175, while the sum is 48.

The spelling of 153030393957 in words is "one hundred fifty-three billion, thirty million, three hundred ninety-three thousand, nine hundred fifty-seven".